| AphiaID | Taxon | rank | lowtide | midtide | hightide |
|---|---|---|---|---|---|
| 558 | Porifera | Phylum | 1 | 0 | 0 |
| 830 | Phaeophyceae | Class | 16 | 0 | 0 |
| 883 | Polychaeta | Class | 16 | 0 | 0 |
| 100728 | Diadumene | Genus | 1 | 0 | 0 |
| 118429 | Exosphaeroma | Genus | 1 | 1 | 0 |
| 138215 | Brachidontes | Genus | 5 | 30 | 14 |
| 143834 | Ceramium | Genus | 3 | 1 | 0 |
| 143853 | Polysiphonia | Genus | 19 | 1 | 0 |
| 143973 | Leathesia | Genus | 6 | 0 | 0 |
| 143985 | Ralfsia | Genus | 7 | 25 | 5 |
| 143996 | Cladophora | Genus | 3 | 5 | 0 |
| 143999 | Codium | Genus | 1 | 0 | 0 |
| 144259 | Scytosiphon | Genus | 7 | 2 | 0 |
| 144296 | Ulva | NA | 29 | 15 | 1 |
| 145108 | Corallina officinalis | Species | 30 | 14 | 0 |
| 145367 | Dictyota dichotoma | Species | 7 | 0 | 0 |
| 145721 | Undaria pinnatifida | Species | 13 | 0 | 0 |
| 155375 | Eulalia clavigera | Species | 0 | 0 | 1 |
| 197512 | Trophon geversianus | Species | 8 | 0 | 0 |
| 234476 | Ulva prolifera | Species | 16 | 10 | 30 |
| 290601 | Parabunodactis imperfecta | Species | 8 | 0 | 0 |
| 368687 | Corallinophycidae | Subclass | 3 | 1 | 0 |
| 374257 | Bryopsis australis | Species | 0 | 18 | 0 |
| 394848 | Balanus glandula | Species | 0 | 39 | 11 |
| 444763 | Cyrtograpsus altimanus | Species | 3 | 0 | 0 |
| 458075 | Epitonium fabrizioi | Species | 1 | 0 | 0 |
| 505963 | Aulacomya atra | Species | 17 | 0 | 0 |
| 506057 | Leiosolenus patagonicus | Species | 15 | 0 | 0 |
| 533427 | Siphonaria lessonii | Species | 5 | 30 | 13 |
| 533470 | Tegula patagonica | Species | 17 | 4 | 0 |
| 533644 | Fissurella radiosa tixierae | Subspecies | 8 | 0 | 0 |
| 718572 | Mytilus platensis | Subspecies | 10 | 0 | 2 |
| 817224 | Plaxiphora (Plaxiphora) aurata | Subspecies | 3 | 0 | 0 |